MAP10: Lab of the Lost (Revolution!)

MAP10: Lab of the Lost is the tenth map of Revolution!. It was designed by Thomas van der Velden (t.v.). When played with the Revolution! MIDI Pack, this level uses the music track "Mint Petal," composed by Varis Alpha.

Secrets

 * 1) In the nukage-filled area where the blue key is, go north through the nukage fall and into a vent. Ride the lift up and you will find a secret room with five backpacks and two medikits. (sector 131)
 * 2) In the small room where multiple zombiemen ambush you, a switch in one of the northern compartments opens the door on the west and the vent to the east. Go into the vent, keep going to the end of the vent, and press on the western wall (the one that is slightly damaged), to lower a lift. Take it up and shoot the next vent to reach a crate with a plasma gun and energy cells. Note that it is possible to strafejump from the bridge in the crate area to this secret as well. (sector 125)
 * 3) After getting the red key in the vent, keep going south and look towards the eastern wall for a misalignment in the vent. Press on the vent wall slightly to the south of that misalignment to access a secret room containing a super shotgun, partial invisibility, shotgun shells, and a medikit. (sector 44)
 * 4) If you decide to keep going along the vent past Secret #3, you will eventually find a dead end with two shootable vents. Shoot the one at the southern end, and jump on the crates. Jump northeast to the next few crates, and northwest onto the crates containing the chainsaw, box of rockets, and medikit. (sector 122)

Bugs
A chainsaw (thing 92) is placed too close to the ledge of the highest stack of crates, and will update its position to rest on top of said stack when the arch-vile is released, making it normally unobtainable. It can however be obtained without releasing the arch-vile by using SR40 to skip to secret #2, taking the vent and continuing north through the toxic waste, then accessing secret #4.

Current records
The records for the map at the Doom Speed Demo Archive are:

The data was last verified in its entirety on March 17, 2023.

Player spawns
This level contains four spawn points:
 * 1) facing north. (thing 239)
 * 2) facing south. (thing 240)
 * 3) facing west. (thing 241)
 * 4) facing south-east. (thing 242)

Things
This level contains the following numbers of things per skill level: